0 votes
30 views
in Chemistry by (34.8k points)

Assertion (A) : All the decomposition reactions are endothermic. 

Reason (R) : Decomposition reactions require energy in the form of heat, light or electricity. 

A) Both ‘A’ and ‘R’ are correct and ‘A’ is supported by ‘R’. 

B) Both ‘A’ and ‘R’ are correct, but ‘A’ is not supported by ‘R’ 

C) ‘A’ is correct, but ‘R’ is incorrect. 

D) ‘A’ is incorrect, but ‘R’ is correct.

Please log in or register to answer this question.

1 Answer

+1 vote
by (34.6k points)

A) Both ‘A’ and ‘R’ are correct and ‘A’ is supported by ‘R’.

Welcome to Sarthaks eConnect: A unique platform where students can interact with teachers/experts/students to get solutions to their queries. Students (upto class 10+2) preparing for All Government Exams, CBSE Board Exam, ICSE Board Exam, State Board Exam, JEE (Mains+Advance) and NEET can ask questions from any subject and get quick answers by subject teachers/ experts/mentors/students.

Categories

...